Lowryder's makeup is pretty decent actually, it is just how little active principles are with in the unknown mexican ruderalis.

LR is made up of Williams Wonder (killer strain) x Northern Lights (good all around strain) x unknown Mex. Ruderalis.

I see what you are saying for sure, but I believe that if you were able to find the original Mex. Ruderalis and "X" it with any other strain, regardless of potency, you will end up with a strain that is no more potent than LR is now.

The problem is that the AFing trait is recessive and in order to track her down, one must work away from the influences of the "Xed" plant. Now once the AFing is pinned down and stable, you can start to slowly work your way back toward the "Xed" plant, stabilizing the traits that you wish to see carried over. Hence Mdanzig's Masterlow, Powerstout, and soon to be Blue Streak.

Peace